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TW200803252A - Base station, mobile station, synchronization control method, and IC chip - Google Patents

Base station, mobile station, synchronization control method, and IC chip Download PDF

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Publication number
TW200803252A
TW200803252A TW096111573A TW96111573A TW200803252A TW 200803252 A TW200803252 A TW 200803252A TW 096111573 A TW096111573 A TW 096111573A TW 96111573 A TW96111573 A TW 96111573A TW 200803252 A TW200803252 A TW 200803252A
Authority
TW
Taiwan
Prior art keywords
mobile station
base station
feedback information
information
synchronization request
Prior art date
Application number
TW096111573A
Other languages
English (en)
Chinese (zh)
Other versions
TWI366999B (ru
Inventor
Mikio Iwamura
Minami Ishii
Atsushi Harada
Original Assignee
Ntt Docomo Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of TW200803252A publication Critical patent/TW200803252A/zh
Application granted granted Critical
Publication of TWI366999B publication Critical patent/TWI366999B/zh

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W56/00Synchronisation arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W56/00Synchronisation arrangements
    • H04W56/004Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026Transmission of channel quality indication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0027Scheduling of signalling, e.g. occurrence thereof
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02Power saving arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W56/00Synchronisation arrangements
    • H04W56/004Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • H04W56/005Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by adjustment in the receiver
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W56/00Synchronisation arrangements
    • H04W56/0055Synchronisation arrangements determining timing error of reception due to propagation delay
    • H04W56/0065Synchronisation arrangements determining timing error of reception due to propagation delay using measurement of signal travel time
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08Access point devices
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W92/00Interfaces specially adapted for wireless communication networks
    • H04W92/04Interfaces between hierarchically different network devices
    • H04W92/10Interfaces between hierarchically different network devices between terminal device and access point, i.e. wireless air interface
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
TW096111573A 2006-06-19 2007-03-30 Base station, mobile station, synchronization control method, and IC chip TW200803252A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006169430 2006-06-19

Publications (2)

Publication Number Publication Date
TW200803252A true TW200803252A (en) 2008-01-01
TWI366999B TWI366999B (ru) 2012-06-21

Family

ID=38833202

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096111573A TW200803252A (en) 2006-06-19 2007-03-30 Base station, mobile station, synchronization control method, and IC chip

Country Status (13)

Country Link
US (2) US8478285B2 (ru)
EP (2) EP2037595A4 (ru)
JP (3) JP4603075B2 (ru)
KR (1) KR101166416B1 (ru)
CN (1) CN101473561B (ru)
AU (1) AU2007262249B8 (ru)
BR (1) BRPI0713665B1 (ru)
CA (1) CA2656421C (ru)
MX (1) MX2008016164A (ru)
PT (1) PT2787781T (ru)
RU (1) RU2431921C2 (ru)
TW (1) TW200803252A (ru)
WO (1) WO2007148458A1 (ru)

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CN102017691A (zh) * 2008-03-21 2011-04-13 捷讯研究有限公司 对非连续接收的信道质量指示符传输定时
US8634361B2 (en) 2008-02-01 2014-01-21 Blackberry Limited System and method for uplink timing synchronization in conjunction with discontinuous reception
US8818438B2 (en) 2008-03-28 2014-08-26 Blackberry Limited Rank indicator transmission during discontinuous reception
US8867422B2 (en) 2008-03-28 2014-10-21 Blackberry Limited Precoding matrix index feedback interaction with discontinuous reception

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JP5140300B2 (ja) * 2007-03-23 2013-02-06 株式会社エヌ・ティ・ティ・ドコモ 移動局、無線基地局及び同期確立方法
US20080267168A1 (en) * 2007-04-27 2008-10-30 Zhijun Cai Slow Adaptation of Modulation and Coding for Packet Transmission
US9413489B2 (en) * 2007-04-27 2016-08-09 Blackberry Limited Method and system for data-driven, variable-rate, channel quality indicator for LTE non-real-time bursty traffic
US8131310B2 (en) * 2007-05-18 2012-03-06 Research In Motion Limited Method and system for discontinuous reception de-synchronization detection
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US9445383B2 (en) 2008-02-01 2016-09-13 Hilco Patent Acquisition 55, Llc System and method for uplink timing synchronization in conjunction with discontinuous reception
US10299209B2 (en) 2008-02-01 2019-05-21 Guangdong Oppo Mobile Telecommunications Corp., Ltd. System and method for uplink timing synchronization in conjunction with discontinuous reception
US8634361B2 (en) 2008-02-01 2014-01-21 Blackberry Limited System and method for uplink timing synchronization in conjunction with discontinuous reception
US11832179B2 (en) 2008-02-01 2023-11-28 Guangdong Oppo Mobile Telecommunications Corp., Ltd. System and method for uplink timing synchronization in conjunction with discontinuous reception
US11576120B2 (en) 2008-02-01 2023-02-07 Guangdong Oppo Mobile Telecommunications Corp., Ltd. System and method for uplink timing synchronization in conjunction with discontinuous reception
US10952141B2 (en) 2008-02-01 2021-03-16 Guangdong Oppo Mobile Telecommunications Corp., Ltd. System and method for uplink timing synchronization in conjunction with discontinuous reception
US8902846B2 (en) 2008-02-01 2014-12-02 Blackberry Limited System and method for uplink timing synchronization in conjunction with discontinuous reception
US9730266B2 (en) 2008-02-01 2017-08-08 Golden Valley Holdings Limited System and method for uplink timing synchronization in conjunction with discontinuous reception
US10299206B2 (en) 2008-02-01 2019-05-21 Guangdong Oppo Mobile Telecommunications Corp., Ltd. System and method for uplink timing synchronization in conjunction with discontinuous reception
US9155045B2 (en) 2008-02-01 2015-10-06 Blackberry Limited System and method for uplink timing synchronization in conjunction with discontinuous reception
US9247498B2 (en) 2008-02-01 2016-01-26 Blackberry Limited System and method for uplink timing synchronization in conjunction with discontinuous reception
US10299208B2 (en) 2008-02-01 2019-05-21 Guangdong Oppo Mobile Telecommunications Corp., Ltd. System and method for uplink timing synchronization in conjunction with discontinuous reception
US10015742B2 (en) 2008-02-01 2018-07-03 Guangdong Oppo Mobile Telecommunications Corp., Ltd. System and method for uplink timing synchronization in conjunction with discontinuous reception
US10299207B2 (en) 2008-02-01 2019-05-21 Guangdong Oppo Mobile Telecommunications Corp., Ltd. System and method for uplink timing synchronization in conjunction with discontinuous reception
US10085210B2 (en) 2008-02-01 2018-09-25 Guangdong Oppo Mobile Telecommunications, Corp., Ltd System and method for uplink timing synchronization in conjunction with discontinuous reception
US10039153B2 (en) 2008-02-01 2018-07-31 Guangdong Oppo Mobile Telecommunications Corp., Ltd. System and method for uplink timing synchronization in conjunction with discontinuous reception
US10075915B2 (en) 2008-02-01 2018-09-11 Guangdong Oppo Mobile Telecommunications Corp., Ltd. System and method for uplink timing synchronization in conjunction with discontinuous reception
US10075916B2 (en) 2008-02-01 2018-09-11 Guangdong Oppo Mobile Telecommunications Corp., Ltd. System and method for uplink timing synchronization in conjunction with discontinuous reception
US8462657B2 (en) 2008-03-21 2013-06-11 Research In Motion Limited Channel quality indicator transmission timing with discontinuous reception
CN102017691A (zh) * 2008-03-21 2011-04-13 捷讯研究有限公司 对非连续接收的信道质量指示符传输定时
CN102017691B (zh) * 2008-03-21 2014-09-24 黑莓有限公司 对非连续接收的信道质量指示符传输定时
US9433002B2 (en) 2008-03-28 2016-08-30 Blackberry Limited Rank indicator transmission during discontinuous reception
US9072046B2 (en) 2008-03-28 2015-06-30 Blackberry Limited Precoding matrix index feedback interaction with discontinuous reception
US9055570B2 (en) 2008-03-28 2015-06-09 Blackberry Limited Rank indicator transmission during discontinuous reception
US8867422B2 (en) 2008-03-28 2014-10-21 Blackberry Limited Precoding matrix index feedback interaction with discontinuous reception
US8818438B2 (en) 2008-03-28 2014-08-26 Blackberry Limited Rank indicator transmission during discontinuous reception

Also Published As

Publication number Publication date
MX2008016164A (es) 2009-01-20
BRPI0713665A8 (pt) 2019-11-05
AU2007262249A1 (en) 2007-12-27
JP2009284533A (ja) 2009-12-03
JP4603075B2 (ja) 2010-12-22
CN101473561B (zh) 2015-09-09
US20110319116A1 (en) 2011-12-29
CN101473561A (zh) 2009-07-01
EP2037595A4 (en) 2014-01-08
WO2007148458A1 (ja) 2007-12-27
RU2431921C2 (ru) 2011-10-20
BRPI0713665A2 (pt) 2012-10-23
PT2787781T (pt) 2017-05-11
JPWO2007148458A1 (ja) 2009-11-12
TWI366999B (ru) 2012-06-21
RU2008151383A (ru) 2010-07-27
US20100113054A1 (en) 2010-05-06
KR101166416B1 (ko) 2012-07-19
JP2011151863A (ja) 2011-08-04
CA2656421A1 (en) 2007-12-27
US8478285B2 (en) 2013-07-02
KR20090019841A (ko) 2009-02-25
AU2007262249B8 (en) 2013-02-28
EP2787781B1 (en) 2017-04-26
CA2656421C (en) 2014-01-28
EP2787781A1 (en) 2014-10-08
EP2037595A1 (en) 2009-03-18
AU2007262249B2 (en) 2012-11-01
BRPI0713665B1 (pt) 2019-11-26
US8280392B2 (en) 2012-10-02

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